The ctfmerge(1) manpage https://man.freebsd.org/ctfmerge does not mention the supported environment variables. Fortunately, NetBSD already documented it some month ago and we can copy the section upstream except for CTFMERGE_NUM_THREADS https://man.netbsd.org/ctfmerge.1 https://github.com/NetBSD/src/commit/8a0c0d837af6f88a5a7d5a5081924e69cd374408 commit 8a0c0d837af6f88a5a7d5a5081924e69cd374408 Author: christos <christos@NetBSD.org> AuthorDate: Sat May 4 13:11:41 2024 +0000 Commit: christos <christos@NetBSD.org> CommitDate: Sat May 4 13:11:41 2024 +0000 Document environment variable use.
Okay, please commit